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A good way to access multiple web UIs on one local device?
(lemmy.neoney.dev)
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this post was submitted on 20 Aug 2023
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A reverse proxy will achieve what you're looking for, yes. I do precisely what you're describing. I use "local DNS" on my pihole, with CNAMEs for each service pointing to my server IP address. I'm running Caddy on the server, specifically this (because my services are running in Docker containers): https://github.com/lucaslorentz/caddy-docker-proxy
As far as a "dashboard" app, you have options there as well. I'm using Heimdall currently, but Homarr also looks pretty nice.
Is pihole alone enough to do the reverse proxy, or do you need caddy as well? I’m only somewhat familiar with how these things work
PiHole can't specify specific ports for each cname, which is what you need a reverse proxy for.
Typically, you create all of your cnames in pihole and direct them to your reverse proxy server IP. From your reverse proxy of choice, you specify each url to the specific ip:port of your service.
How can I use my Pi-hole as DNS Server also over VPN? I run Wireguard on Unraid. And while the VPN works, I can’t seem to the DNS over VPN to go my way.
Set your VPN clients to use Pihole as their DNS server.
Tried that, does not work. When I’m physically „in“ my LAN, my domains resolve correctly. Via VPN only IPs work.
Why doesn't it work? Do you get no response at all from the DNS server? Or just a null response like NXDOMAIN or some kind of lookup failed error?
Is PiHoles DNS server set to listen on only your LAN subnet maybe?
Firewall rule blocking VPN clients maybe?
Ah, right. Pi-hole only listens for the first jump. I was stupidly assuming that the VPN tunnel exit would be part of this.